FI884622A - PLASTKAERL MED LOCK. - Google Patents
PLASTKAERL MED LOCK. Download PDFInfo
- Publication number
- FI884622A FI884622A FI884622A FI884622A FI884622A FI 884622 A FI884622 A FI 884622A FI 884622 A FI884622 A FI 884622A FI 884622 A FI884622 A FI 884622A FI 884622 A FI884622 A FI 884622A
- Authority
- FI
- Finland
- Prior art keywords
- lid
- vessel
- edge
- vessel frame
- seal
- Prior art date
Links
Landscapes
- Closures For Containers (AREA)
Abstract
The present invention relates to a lid-provided plastics vessel, comprising a vessel frame 1 which is open at the one end and the open mouth opening of which is surrounded by a downward-facing edge 2 terminating in a skirt 3, and a lid 4 designed to tightly seal the open end of the vessel frame 1, which lid on the periphery bears a channel-shaped rim 5, fitting together with the edge 2 of the vessel frame, for locking the lid in relation to the vessel frame, a groove 6 which widens in cross section towards the bottom having been made in the inner surface of the rim 5 of the lid 4, into which groove an elastic seal 7, essentially in the form of a liquid, has been introduced. To ensure sealing tightness of the lid without however compromising the stackability of the vessel, according to the invention, the vessel frame 1 has been provided on the edge 2 with a ridge 8, which presses against the lid seal 7, and the edge 2 of the vessel frame 1 and the rim 5 of the lid have been provided with interacting surfaces 9, 10 for limiting the pressure applied by the ridge 8 to the seal 7. <IMAGE>
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI884622A FI84581C (en) | 1988-10-07 | 1988-10-07 | Plastic container with lid |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI884622A FI84581C (en) | 1988-10-07 | 1988-10-07 | Plastic container with lid |
FI884622 | 1988-10-07 |
Publications (4)
Publication Number | Publication Date |
---|---|
FI884622A0 FI884622A0 (en) | 1988-10-07 |
FI884622A true FI884622A (en) | 1990-04-08 |
FI84581B FI84581B (en) | 1991-09-13 |
FI84581C FI84581C (en) | 1991-12-27 |
Family
ID=8527166
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI884622A FI84581C (en) | 1988-10-07 | 1988-10-07 | Plastic container with lid |
Country Status (1)
Country | Link |
---|---|
FI (1) | FI84581C (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111619964A (en) * | 2020-05-14 | 2020-09-04 | 上海龙海塑料制品有限公司 | Plastic packaging box and production process thereof |
-
1988
- 1988-10-07 FI FI884622A patent/FI84581C/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
FI84581B (en) | 1991-09-13 |
FI84581C (en) | 1991-12-27 |
FI884622A0 (en) | 1988-10-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM | Patent lapsed | ||
MM | Patent lapsed |
Owner name: OY G W SOHLBERG AB |